8 spray the cleaning solution onto the shingles using a garden sprayer.
How to clean moss off roof.
Hose off and brush all moss loose from your roof shingles.
Carefully place a ladder near the area of moss.
6 to kill existing moss and lichen make a cleaning solution of equal parts bleach and water.
There are different ways to clean moss and algae off of a roof.
Climb up to the roof and begin scraping off dead moss from the shingles using a putty knife or painter s 5 in 1 tool and working from the bottom up.
Look for chimneys with copper flashing.
7 protect nearby shrubs and lawn with plastic tarps.
5 continue installing zinc strips across length of roof end to end leaving a 1 8 in.
If your moss problem requires more than.
The strips also work on roofs suffering from moss buildup.
Spray all moss covered sections of the roof with water.
Hose off and brush all moss loose from your roof shingles.
Spray roof with water.
You can probably see this same principle working on roofs in your neighborhood.
In the seams use the sharp edge of the scraper like a dental pick to force out the moss.
You can also use a pressure washer but that may break sensitive shingles.
The easiest and cheapest way to kill and prevent moss algae is by using a copper sulfate solution.
The areas directly below the flashing will be free of any algae stains.
You can physically remove the invasive plants with a long handled scrub brush as long as you are careful with the shingles.
Apply a storebought or diy cleaning solution to remove the moss.
Billnovember 19 2017 at 8 04 am.
No matter which method you choose to clean moss from your roof you re going to get dirty so dress.
How to remove moss from roof tiles step 1.
Space between the strips.
Just scrub it off first with a brush then bleach as above.